Development of a 64-Channel Spherical Microphone Array and a 122-Channel Loudspeaker Array System for 3D Sound Field Capturing and Reproduction Technology Research
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S. Kaneko, T. Suenaga, H. Akiyama, Y. Miyake, S. Tominaga, F. Shirakihara, and H. Okumura, "Development of a 64-Channel Spherical Microphone Array and a 122-Channel Loudspeaker Array System for 3D Sound Field Capturing and Reproduction Technology Research," Paper 10021, (2018 May.). doi:
S. Kaneko, T. Suenaga, H. Akiyama, Y. Miyake, S. Tominaga, F. Shirakihara, and H. Okumura, "Development of a 64-Channel Spherical Microphone Array and a 122-Channel Loudspeaker Array System for 3D Sound Field Capturing and Reproduction Technology Research," Paper 10021, (2018 May.). doi:
Abstract: In this paper we present our recent activities on building facilities to drive research and development on 3D sound field capturing and reproduction. We developed a 64-channel spherical microphone array, the ViReal Mic, and a 122-channel loudspeaker array system, the ViReal Dome. The ViReal Mic is a microphone array whose microphone capsules are mounted on a rigid sphere, with the positions determined by the spherical Fibonacci spiral. The ViReal Dome is a loudspeaker array system consisting of 122 active coaxial loudspeakers. We present the details of the developed systems and discuss directions of future research.
@article{kaneko2018development,
author={kaneko, shoken and suenaga, tsukasa and akiyama, hitoshi and miyake, yoshiro and tominaga, satoshi and shirakihara, futoshi and okumura, hiraku},
journal={journal of the audio engineering society},
title={development of a 64-channel spherical microphone array and a 122-channel loudspeaker array system for 3d sound field capturing and reproduction technology research},
year={2018},
volume={},
number={},
pages={},
doi={},
month={may},}
@article{kaneko2018development,
author={kaneko, shoken and suenaga, tsukasa and akiyama, hitoshi and miyake, yoshiro and tominaga, satoshi and shirakihara, futoshi and okumura, hiraku},
journal={journal of the audio engineering society},
title={development of a 64-channel spherical microphone array and a 122-channel loudspeaker array system for 3d sound field capturing and reproduction technology research},
year={2018},
volume={},
number={},
pages={},
doi={},
month={may},
abstract={in this paper we present our recent activities on building facilities to drive research and development on 3d sound field capturing and reproduction. we developed a 64-channel spherical microphone array, the vireal mic, and a 122-channel loudspeaker array system, the vireal dome. the vireal mic is a microphone array whose microphone capsules are mounted on a rigid sphere, with the positions determined by the spherical fibonacci spiral. the vireal dome is a loudspeaker array system consisting of 122 active coaxial loudspeakers. we present the details of the developed systems and discuss directions of future research.},}
TY - paper
TI - Development of a 64-Channel Spherical Microphone Array and a 122-Channel Loudspeaker Array System for 3D Sound Field Capturing and Reproduction Technology Research
SP -
EP -
AU - Kaneko, Shoken
AU - Suenaga, Tsukasa
AU - Akiyama, Hitoshi
AU - Miyake, Yoshiro
AU - Tominaga, Satoshi
AU - Shirakihara, Futoshi
AU - Okumura, Hiraku
PY - 2018
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - May 2018
TY - paper
TI - Development of a 64-Channel Spherical Microphone Array and a 122-Channel Loudspeaker Array System for 3D Sound Field Capturing and Reproduction Technology Research
SP -
EP -
AU - Kaneko, Shoken
AU - Suenaga, Tsukasa
AU - Akiyama, Hitoshi
AU - Miyake, Yoshiro
AU - Tominaga, Satoshi
AU - Shirakihara, Futoshi
AU - Okumura, Hiraku
PY - 2018
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - May 2018
AB - In this paper we present our recent activities on building facilities to drive research and development on 3D sound field capturing and reproduction. We developed a 64-channel spherical microphone array, the ViReal Mic, and a 122-channel loudspeaker array system, the ViReal Dome. The ViReal Mic is a microphone array whose microphone capsules are mounted on a rigid sphere, with the positions determined by the spherical Fibonacci spiral. The ViReal Dome is a loudspeaker array system consisting of 122 active coaxial loudspeakers. We present the details of the developed systems and discuss directions of future research.
In this paper we present our recent activities on building facilities to drive research and development on 3D sound field capturing and reproduction. We developed a 64-channel spherical microphone array, the ViReal Mic, and a 122-channel loudspeaker array system, the ViReal Dome. The ViReal Mic is a microphone array whose microphone capsules are mounted on a rigid sphere, with the positions determined by the spherical Fibonacci spiral. The ViReal Dome is a loudspeaker array system consisting of 122 active coaxial loudspeakers. We present the details of the developed systems and discuss directions of future research.
